What is condensation?a)Water vapor changing to liquid droplets in the ...
Condensation is the process in which water vapor condense to form water droplets.
View all questions of this test
What is condensation?a)Water vapor changing to liquid droplets in the ...
Condensation
Condensation is the process in which water vapor in the air changes into liquid water droplets. This typically occurs when warm, moist air comes into contact with a cold surface or cooler air, causing the water vapor to lose heat and condense into tiny droplets.
Process of Condensation
- When warm air comes into contact with a cold surface or cooler air, it loses heat.
- As the air cools down, it reaches its saturation point and can no longer hold all the water vapor it contains.
- The excess water vapor then condenses into liquid water droplets, forming clouds or fog in the air.
Examples of Condensation
- One common example of condensation is when you see water droplets forming on the outside of a cold glass of water on a hot day.
- Another example is when you breathe out warm, moist air in the cold winter air and see your breath turn into fog.
Importance of Condensation
- Condensation is an important part of the water cycle, where water evaporates from bodies of water, condenses into clouds, and falls back to the earth as precipitation.
- It helps to replenish water sources such as lakes, rivers, and groundwater.
In conclusion, condensation plays a crucial role in the water cycle and is responsible for the formation of clouds, fog, and precipitation. Understanding the process of condensation can help us appreciate the importance of this natural phenomenon in our environment.
What is condensation?a)Water vapor changing to liquid droplets in the ...
Condensation:
Condensation is the process where water vapor in the air changes into liquid water droplets. This occurs when the air becomes saturated with water vapor and cannot hold any more moisture.
Process of condensation:
- When warm air containing water vapor comes into contact with a cool surface or cool air, it loses energy and cools down.
- As the temperature drops, the air is no longer able to hold all the water vapor it contains, leading to the formation of liquid water droplets.
- These water droplets then accumulate on surfaces like windows, grass, or leaves, creating the phenomenon known as condensation.
Common examples of condensation:
- When you breathe on a mirror and it fogs up, that is condensation occurring as the warm, moist air from your breath comes into contact with the cold mirror surface.
- Dew forming on grass in the early morning is another example of condensation, where the cool air causes the water vapor in the air to condense into liquid droplets.
Importance of condensation:
- Condensation plays a crucial role in the water cycle, helping to replenish bodies of water on Earth such as rivers, lakes, and oceans.
- It is also important for agriculture as it provides a source of water for plants to grow and thrive.
In conclusion, condensation is an essential natural process that occurs when water vapor in the air transforms into liquid water droplets due to cooling temperatures. It helps sustain life on Earth and is a fundamental part of the water cycle.
To make sure you are not studying endlessly, EduRev has designed Class 3 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 3.